*SUPPORT*
IN: blicket kiki lug OUT: BLUE RED GREEN
IN: dax kiki gazzer OUT: YELLOW RED RED RED
IN: lug tufa OUT: GREEN GREEN
IN: kiki lug OUT: RED GREEN
IN: lug OUT: GREEN
IN: blicket gazzer OUT: BLUE BLUE BLUE
IN: lug gazzer OUT: GREEN GREEN GREEN
IN: lug tufa wif lug blicket tufa OUT: GREEN GREEN GREEN BLUE BLUE
IN: kiki lug tufa wif lug gazzer OUT: RED GREEN GREEN GREEN GREEN GREEN
IN: dax dax wif lug gazzer OUT: YELLOW YELLOW GREEN GREEN GREEN
IN: kiki gazzer OUT: RED RED RED
IN: dax OUT: YELLOW
IN: dax blicket lug gazzer wif lug blicket OUT: YELLOW BLUE GREEN GREEN GREEN GREEN BLUE
IN: blicket wif kiki tufa OUT: BLUE RED RED

*QUERY*
IN: blicket lug gazzer OUT: BLUE GREEN GREEN GREEN
IN: blicket tufa OUT: BLUE BLUE
IN: blicket OUT: BLUE
IN: kiki kiki wif dax kiki wif lug OUT: RED RED YELLOW RED GREEN
IN: dax tufa OUT: YELLOW YELLOW
IN: lug kiki tufa OUT: GREEN RED RED
IN: blicket blicket tufa OUT: BLUE BLUE BLUE
IN: kiki tufa OUT: RED RED
IN: blicket gazzer wif lug OUT: BLUE BLUE BLUE GREEN
IN: dax lug wif lug tufa wif lug tufa OUT: YELLOW GREEN GREEN GREEN GREEN GREEN

*GRAMMAR*
blicket -> BLUE 
 dax -> YELLOW 
 kiki -> RED 
 lug -> GREEN 
 x1 wif x2 -> [x1] [x2] 
 u1 tufa -> [u1] [u1] 
 u1 gazzer -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 